| SOWIN INDUSTRIAL (HK) LIMITED | Private company limited by shares | Live |
| MEGA SOURCES INTEGRATED SUPPLY (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWER SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| JAPAN SONGBAO (INT'L) TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG SOTAOSHI LIMITED | Private company limited by shares | Dissolved |
| EXPLOIT SOURCES LIMITED | Private company limited by shares | Live |
| MM SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| EXPRESS SOURCE TRADING INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| VISION IT SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| Tao Tao Sources Limited | Private company limited by shares | Dissolved |
| SOPHIA ENTERPRISES LIMITED | Private company limited by shares | Live |
| Sisen Sourcing Limited | Private company limited by shares | Live |
| TOC SOLUTION LIMITED | Private company limited by shares | Dissolved |
| MAX SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| QBASE SOLUTIONS LIMITED | Private company limited by shares | Live |
| GOOD FORTUNE SOURCING LIMITED | Private company limited by shares | Live |
| SOURCE INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HK TIANHONG SONGXIA TECHNOLOGY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| PRESTIGE SOURCE LIMITED | Private company limited by shares | Live |
| SOURCE LINK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Solitaire Jewelry Company Limited | Private company limited by shares | Live |
| SMART PLASTIC SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| SOUPS 2 U LIMITED | Private company limited by shares | Live |
| DISPUTE SOLUTIONS LIMITED | Private company limited by shares | Live |
| GREAT SOURCE FAR EAST LIMITED | Private company limited by shares | Dissolved |
| Gemicom China Sourcing Limited | Private company limited by shares | Dissolved |
| TELOCOSELLA SUPPLY CHAIN SOLUTIONS LIMITED | Private company limited by shares | Live |
| 1st Sound Pro-Audio Limited | Private company limited by shares | Dissolved |
| C & W AV SOLUTION LIMITED | Private company limited by shares | Live |
| TREASURE SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOKOS TRADING LIMITED | Private company limited by shares | Live |
| JDW & C SOURCING & CONSULTING LIMITED | Private company limited by shares | Dissolved |
| UNIRICH SOURCING LIMITED | Private company limited by shares | Live |
| SOURCES OF JIN GUI INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOVEREIGNTY MIGHT INVESTMENT LIMITED | Private company limited by shares | Live |
| CHAMPION SOURCE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SOURCING SUPREME LIMITED | Private company limited by shares | Dissolved |
| Blyth Sourcing Asia, Limited | Private company limited by shares | Dissolved |
| A Source International Limited | Private company limited by shares | Dissolved |
| SOEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOUND PIXEL TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| PRO-ACTIVE SOURCING CO., LIMITED | Private company limited by shares | Live |
| NEW ASIA SOURCING CO. LIMITED | Private company limited by shares | Dissolved |
| RAISING SOURCE INT'L LIMITED | Private company limited by shares | Live |
| CT SOLUTIONS LIMITED | Private company limited by shares | Live |
| SOMA POWER LIMITED | Private company limited by shares | Live |
| Elan Source International Limited | Private company limited by shares | Dissolved |
| SOUTH-ASIA INTERNATIONAL TRADE (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG JU HUI ENERGY SOURCE GROUP LIMITED | Private company limited by shares | Dissolved |
| DPF SOURCE TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HK SOCIETY OF OPTOELECTRONICS TECHNOLOGY LIMITED | Company limited by guarantee | Dissolved |
| SOUNDMAGUS GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| SOMA BUSINESS CO., LIMITED | Private company limited by shares | Dissolved |
| SOUND ENVIRONMENT (HONG KONG) LIMITED | Private company limited by shares | Live |
| HKJFF Society Limited | Company limited by guarantee | Live |
| BENENDEN SCHOOL HONG KONG SOCIETY LIMITED -THE- | Company limited by guarantee | Live |
| ADVANCED SOLUTIONS MOLDING COMPANY LIMITED | Private company limited by shares | Live |
| WEALTHY SOURCES LIMITED | Private company limited by shares | Dissolved |
| Sometimes Y Theatre Limited | Private company limited by shares | Dissolved |
| CHINESE SOCEITY EDUCATION PUBLISHING LIMITED | Private company limited by shares | Dissolved |
| PEAK SOUND ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| SOBER & SASSY HOLDING LIMITED | Private company limited by shares | Dissolved |
| GLORIOUS SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOURCINGPLUS INDUSTRY CO. LIMITED | Private company limited by shares | Live |
| Marvel Solution Limited | Private company limited by shares | Live |
| JIN KE SOFTWARE COMPANY LIMITED | Private company limited by shares | Live |
| SORICH LIMITED | Private company limited by shares | Dissolved |
| ANGLO PACIFIC SOURCING LIMITED | Private company limited by shares | Dissolved |
| SOAON LIMITED | Private company limited by shares | Live |
| JAPAN SONGXIA PHARMACEUTICAL LIMITED | Private company limited by shares | Dissolved |
| SoftMobile Limited | Private company limited by shares | Dissolved |
| SOFTEE LIMITED | Private company limited by shares | Live |
| Solo Consulting Limited | Private company limited by shares | Live |
| INNOVATIVE SOURCING SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| BAR SOLUTIONS ASIA LIMITED | Private company limited by shares | Dissolved |
| GEM SOURCE LIMITED | Private company limited by shares | Live |
| BEST SOURCES CORPORATION LIMITED | Private company limited by shares | Live |
| SOTRACO LIMITED | Private company limited by shares | Dissolved |
| aCube Solutions Limited | Private company limited by shares | Live |
| SolArc Asia Limited | Private company limited by shares | Dissolved |
| SOFTECK INFORMATION LIMITED | Private company limited by shares | Dissolved |
| SOFEAST LIMITED | Private company limited by shares | Live |
| SOCIEM LIMITED | Private company limited by shares | Dissolved |
| BEST SOURCE FAR EAST LIMITED | Private company limited by shares | Dissolved |
| AONE SOFT TECHS (ASIA) LIMITED | Private company limited by shares | Live |
| JM SOLID-STATE LIGHTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAKE SOURCE TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| HK SUNSHINE GROUP NEW ENERGY SOURCES LIMITED | Private company limited by shares | Dissolved |
| TOP SOURCE LIMITED | Private company limited by shares | Live |
| LEARNING SOLUTIONS ASIA LIMITED | Private company limited by shares | Live |
| AXIS SOURCING LIMITED | Private company limited by shares | Dissolved |
| SOONEST INT'L LOGISTICS (HK) CO., LIMITED | Private company limited by shares | Live |
| SOURCE KING COMPANY LIMITED | Private company limited by shares | Live |
| DA SOURCES LIMITED | Private company limited by shares | Dissolved |
| TM SOLUTIONS LIMITED | Private company limited by shares | Dissolved |
| DECOR SOURCE LIMITED | Private company limited by shares | Dissolved |
| SOPRANO LIMITED | Private company limited by shares | Dissolved |
| TOUCHMARK SOLUTIONS LIMITED | Private company limited by shares | Live |
| SOCIETY FOR LIFE AND DEATH EDUCATION COMPANY LIMITED | Company limited by guarantee | Live |
| Me Software Limited | Private company limited by shares | Dissolved |